Stages of Vertebrate Development
|
|
- Christopher Ross
- 6 years ago
- Views:
Transcription
1 Cleavage Stages of Vertebrate Development rapid cell division into a larger number of smaller cells no overall increase in size of the embryo ball of cells = the morula pattern is dependent on the amount of yolk
2
3
4 Figure 47.6 Cleavage in an echinoderm (sea urchin) embryo
5 Figure 47.8x Cleavage in a frog embryo
6
7 Stages of Vertebrate Development Formation of Blastula A hollow ball of cells
8 Figure 47.8d Cross section of a frog blastula
9
10 Gastrulation Stages of Vertebrate Development One wall of blastula pushes inward First opening to central gut = blastopore Three germ layers form endoderm (become internal organs) mesoderm (form bones, blood vessels, muscles, connective tissue) ectoderm (skin and nervous system) Pattern dependent on yolk distribution
11 Figure 47.9 Sea urchin gastrulation (Layer 1)
12 Figure 47.9 Sea urchin gastrulation (Layer 2)
13 Figure 47.9 Sea urchin gastrulation (Layer 3)
14 Figure Gastrulation in a frog embryo
15 Figure Cleavage, gastrulation, and early organogenesis in a chick embryo
16
17
18 Figure Early development of a human embryo and its extraembryonic membranes
19 Neurulation Stages of Vertebrate Development the cells above the notochord roll into a tube that pinches off = the neural tube (becomes the spinal cord)
20
21
22 Cell Migration Stages of Vertebrate Development Cells migrate to different parts of the embryo to form distant tissues Ex: cells of neural crest form sense organs the basic vertebrate body plan is formed
23 Stages of Vertebrate Development Organogenesis Tissues develop into organs
24 Table 47.1 Derivatives of the Three Embryonic Germ Layers in Vertebrates
25 Biogenic Law Ernst Haeckel Ontogeny recapitulates phylogeny Developmental patterns of more recently evolved groups are built on more primitive patterns
26
27
28 Angiosperm Embryo Development Polar nuclei 3n endosperm 2n zygote Egg Sperm Micropyle Pollen tube
29 Stages of Plant Development Asymetric Early Cell Division Embryo Suspensor transfers food to embryo Cells near suspensor become root
30 Angiosperm Embryo Development Suspensor Endosperm Globular proembryo Cotyledon Shoot apical meristem Procambium Hypocotyl Ground meristem Cotyledons Shoot apical meristem First cell division Basal cell Protoderm Root apex (radicle) Endosperm Root apical meristem Cotyledons
31 Stages of Plant Development Tissue formation Protoderm Epidermal external surface of plant Ground Meristem Ground tissue food & water storage Procambium Vascular tissue xylem & phloem
32
33 Stages of Plant Development Seed formation One or two seed leaves (cotyledons) form May absorb food from endosperm Seed coat forms May exist in dormant state (hundreds of years) resistant to harsh conditions
34 Figure Seed structure
35 Copyright The McGraw-Hill Companies, Inc. Permission required for reproduction or display. Shoot apical meristem Seed coat (integuments) Procambium Root apical meristem Root cap Endosperm Cotyledons
36
37 Fruits Fruits are most simply defined as mature ovaries (carpels) -During seed formation, the flower ovary begins to develop into fruit
38 Copyright The McGraw-Hill Companies, Inc. Permission required for reproduction or display. True Berries The entire pericarp is fleshy, although there may be a thin skin. Berries have multiple seeds in either one or more ovaries. The tomato flower had four carpels that fused. Each carpel contains multiple ovules that develop into seeds. Fused carpels Seed Outer pericarp Legumes Split along two carpel edges (sutures) with seeds attached to edges; peas, beans. Unlike fleshy fruits, the three tissue layers of the ovary do not thicken extensively. The entire pericarp is dry at maturity. Pericarp Stigma Seed Style
39 Copyright The McGraw-Hill Companies, Inc. Permission required for reproduction or display. Drupes Pericarp Single seed Exocarp (skin) enclosed Mesocarp in a hard Endocarp (pit) pit; peaches, plums, cherries. Each layer of the pericarp has a different structure and function, with the endocarp forming Seed the pit. Not split and with a wing formed from the outer tissues; maples, elms, ashes. Samaras Seed Pericarp
40 Copyright The McGraw-Hill Companies, Inc. Permission required for reproduction or display. Derived from many ovaries of a single flower; strawberries, blackberries. Unlike tomato, these ovaries are not fused and covered by a continuous pericarp. Aggregate Fruits Seed Sepals of a single flower Ovary Individual flowers form fruits around a single stem. The fruits fuse as seen with pineapple. Multiple Fruits Pericarp of individual flower Main stem
41 Fruits made for Dispersal Occurs through a wide array of methods -Ingestion and transportation by birds or other vertebrates -Hitching a ride with hooked spines on birds and mammals -Blowing in the wind -Floating and drifting on water
42
43 Stages of Plant Development Germination Seed absorbs water & metabolism resumes Need environmental cue (light, temp)
44 Copyright The McGraw-Hill Companies, Inc. Permission required for reproduction or display. First leaves Plumule Cotyledon Hypocotyl Epicotyl Hypocotyl Withered cotyledons First leaf Coleoptile Scutellum Adventitious root Seed coat Primary roots Secondary roots Coleorhiza Radicle Primary root a. b.
45 Stages of Plant Development Meristematic Development Hormones influence meristematic activity allow development to adjust to the environment Body form determined by plane of cell division, cell shape & size
46
47
48 PLANT DEVELOPMENT Flexibility Plant bodies do not have a fixed size Number & size of parts is influenced by environment
Fruit develops from the ovary wall (pericarp) or accessory tissue, surrounds and protects the seeds, and aids in seed dispersal.
Fruit develops from the ovary wall (pericarp) or accessory tissue, surrounds and protects the seeds, and aids in seed dispersal. Seed dispersal syndromes: characteristics of the fruit ex. anemochory FRUIT
More informationChapter 23b-Angiosperms. Double Fertilization The ovule is the site of meiosis and ultimately the formation of the seed.
Chapter 23b-Angiosperms Double Fertilization The ovule is the site of meiosis and ultimately the formation of the seed. The ovule develops one or more layers of sterile tissue, the integuments along with
More informationExamining Flowers and Fruits. Terms. Terms. Interest Approach. Student Learning Objectives. What are the major parts of flowers?
Student Learning Objectives Examining Flowers and Fruits Basic Principles of Agricultural/Horticultural Science Problem Area 4. Identifying Basic Principles of Plant Science Identify the major parts of
More informationAngiosperms. Figure 38.4 Development of angiosperm gametophytes. Life cycle, fruits, seeds
Angiosperms Figure 38.4 Development of angiosperm gametophytes Life cycle, fruits, seeds 1 Angiosperm seeds consist of diploid and triploid tissues Embryo: Diploid (from fertilized egg) Food Supply: Triploid
More informationUnit B: Plant Anatomy. Lesson 4: Understanding Fruit Anatomy
Unit B: Plant Anatomy Lesson 4: Understanding Fruit Anatomy 1 Terms achene aggregate fruits berry capsule caryopsis cytokinins dehiscent fruits disseminated drupe endocarp exocarp follicle fruit gibberellins
More informationThe fruits and the seeds.
The fruits and the seeds. The Flower- Fruit Relation Double Fertilization Double fertilization occurs: One sperm nucleus (1n) fertilizes the egg, producing a zygote (2n) which becomes the plant embryo
More informationIntroduction. What is plant propagation? Can be done in one of two ways. The reproduction or increasing in number of plants. Sexual. Asexual.
Plant Propagation Introduction What is plant propagation? The reproduction or increasing in number of plants. Can be done in one of two ways. Sexual. Asexual. Sexual Propagation The propagation or reproducing
More informationFruit develops from the ovary wall (pericarp) or accessory tissue, surrounds and protects the seeds, and aids in seed dispersal.
Fruit develops from the ovary wall (pericarp) or accessory tissue, surrounds and protects the seeds, and aids in seed dispersal. Seed dispersal syndromes: characteristics of the fruit ex. anemochory FRUIT
More informationFRUITS. A fruit is any ovary that has developed and matured.
FRUITS A fruit is any ovary that has developed and matured. Fruit regions: Exocarp: the skin. Endocarp: the inner boundary around the seed(s). Mesocarp: the name is given to everything between the exocarp
More informationRecommended Resources: The following resources may be useful in teaching this
Unit B: Plant Anatomy Lesson 4: Understanding Fruit Anatomy Student Learning Objectives: Instruction in this lesson should result in students achieving the following objectives: 1. Describe the functions
More informationFruits aid angiosperm seed dispersal by wind or by animals. Fruit development
Fruits aid angiosperm seed dispersal by wind or by animals Fruit development Ovule àseed Entire ovary including ovules à fruit Ovary wall à pericarp The pericarp usually has three layers The exocarp is
More informationFruits can be dry of fleshy
Fruits aid angiosperm seed dispersal by wind or by animals Fruit development Ovule àseed Entire ovary including ovules à fruit Ovary wall à pericarp The pericarp usually has three layers The exocarp is
More informationUnit B: Plant Anatomy. Lesson 5: Understanding Seed Anatomy
Unit B: Plant Anatomy Lesson 5: Understanding Seed Anatomy 1 Burs Cotyledon Embryo Epicotyl (plumule) Hypocotyl Radicle Seed Seed coat Vocabulary 2 What Are the Major Parts of a Seed & Where Are They Located?
More informationThe Story of Flowering Plants: flowers, fruits and seeds and seedlings. Matthaei Botanical Gardens and Nichols Arboretum, University of Michigan
The Story of Flowering Plants: flowers, fruits and seeds and seedlings Matthaei Botanical Gardens and Nichols Arboretum, University of Michigan And now; SEEDS and PLANT PARTS for 2 nd & 3 rd graders! When
More informationLesson requires that students make daily observations of their germination chambers to determine if their predictions are true.
Science Unit: Lesson 1: Growing Plants Plant Reproduction School Year: 2007/2008 Developed for: Developed by: Grade level: Duration of lesson: Notes: Charles Dickens Elementary School, Vancouver School
More informationDendrology FOR 219. Tree Life Cycle. Floral Anatomy. How Is It All Arranged? 8/27/2018
Dendrology FOR 219 Instructor: Dr. Jeremy Stovall Lecture 4: 09.06.2018 Anatomy II: Flower, Fruit, & Cone Morphology Tree Life Cycle Seed Production Seed Germination Reproductive Tree Seedling Flowering
More informationEarth s Birthday Project
Earth s Birthday Project Seeds, Flowers, Fruits, Buds: Background for Teachers 1 Word Wall Seeds Grades K 6 Cotyledon (caw-duh-lee-dun) a part of the seed that stores nutrients (food) and will become a
More information40 Sexual Reproduction in Plants
40 Sexual Reproduction in Plants Mr. C Biology 1 Mitosis Keeps the number of chromosomes 20 (40) Meiosis Halves the number of chromosomes 20 (40) 20 20 10 10 10 10 Mr. C Biology 2 Male Pollen Development
More informationCollege of Science Al-Mustanseiriyah University Dep.: Biology
College of Science Al-Mustanseiriyah University Dep.: Biology Academic year: 2014-2015 Subject: Plant taxonomy Class: Third Grade Lecturer:Dr.Hadeel R.,Dr.Rana A.,Dr.Aseel M.,Dr.Zena K. Lecture: 6 ***Fruits:
More informationFigure #1 Within the ovary, the ovules may have different arrangements within chambers called locules.
Name: Date: Per: Botany 322: Fruit Dissection What Am I Eating? Objectives: To become familiar with the ways that flower and fruit structures vary from species to species To learn the floral origin of
More informationBIOLOGY 1101 LAB 8: FLOWERS, FRUITS, AND SEEDS
BIOLOGY 1101 LAB 8: FLOWERS, FRUITS, AND SEEDS READING: Please read pages 316-327 in your text. INTRODUCTION: In seed plants (gymnosperms and angiosperms), pollination (note spelling) is the mechanism
More informationLecture Fruits. Topics. Fruit Types. Formation of fruits Basic Fruit Types
Lecture 27-28. Fruits Topics Formation of fruits Basic Fruit Types Formation of fruits Basic Fruit Types The two principal Fruit Types are Fleshy & Dry Caution: A Legume is a dry fruit. We eat unripe legumes
More informationPart I: Floral morphology
OEB 59 Plants and Human Affairs Plant Anatomy Lab 1: Flowers, Fruits and Seeds Objectives of this lab: 1) Explore the structure and function of flowering plant reproductive organs from flower development
More informationBotanically Speaking: Getting to Know the Food We Eat Everyday
Bill Dowie, BA, MCPM, LEED-AP O+M Botanically Speaking: Getting to Know the Food We Eat Everyday Food is a wondrous life-giving thing. However, you may be surprised about how many parts of a plant we humans
More information(Inflorescence: Is a.k.a. the infructescence when the flowers have set fruit)
INFLORESCENCE MORPHOLOGY (Inflorescence: Is a.k.a. the infructescence when the flowers have set fruit) Definition: Inflorescence is the reproductive shoot system (a shoot system bearing flowers) But note:
More informationBIOL 305L Laboratory Three
Please print Full name clearly: BIOL 305L Laboratory Three Fruit structure and its link to the mechanism of seed dispersal Introduction In this lab we will:consider the structure, function, and dispersal
More informationBIOL 221 Concepts of Botany (Spring 2008) Topic 13: Angiosperms: Flowers, Inflorescences, and Fruits
BIOL 221 Concepts of Botany (Spring 2008) Topic 13: Angiosperms: Flowers, Inflorescences, and Fruits A. Flower and Inflorescence Structure Angiosperms are also known as the Flowering Plants. They have
More informationWhat actually is a fruit? What is a seed?
Fruit Morphology What actually is a fruit? A fruit is a ripened ovary (=a mature ovary) of a flower along with any adnate parts. What is a seed? - A seed is a baby in a box with its lunch. - Specifically,
More informationBIOLOGY 103 LABORATORY EXERCISE. Day & Time of Assigned Lab: Seat Number: Fruit Lab
6 Name: BIOLOGY 103 LABORATORY EXERCISE Day & Time of Assigned Lab: Seat Number: Learning Outcomes: Fruit Lab After completing this laboratory, you should be able to: 1. Learn terminology used to describe
More informationUnit A: Introduction to Forestry. Lesson 4: Recognizing the Steps to Identifying Tree Species
Unit A: Introduction to Forestry Lesson 4: Recognizing the Steps to Identifying Tree Species 1 Terms Angiosperms Dehiscent fruits Dichotomous venation Dioecious Gymnosperms Hardiness Indehiscent fruits
More informationTHE SOLANACEAE LESSON ONE FRUIT
THE SOLANACEAE LESSON ONE FRUIT Adrienne La Favre, Ph.D. Jeffrey La Favre, Ph.D. In this lesson we will begin to learn about the Solanaceae. We will spend most of our effort over the next year on the potato.
More informationDouble fertilization in angiosperms
Double fertilization in angiosperms Pollen tube development and vs: vegetative cell gs: generative cell sp: sperm cell pt: pollen tube POLLEN ovary pollen ovary egg + synergids central veg. nucleus antipodal
More informationCET Questions on Angiosperms Part - II
CET Questions on Angiosperms Part - II 1) The enclosed seed bearing plants are called a) Angiosperms b) Gymnosperms c) Bryophytes d) Pteridophytes 2) The following groups of plants come under Angiosperms
More informationSeed germination 2. Seeds Lacking True Dormancy. Seeds With Truly Dormant Embryos. Thick Seed Coat
Seed germination 2 A seed certainly looks dead. It does not seem to move, to grow, nor do anything. In fact, even with biochemical tests for the metabolic processes we associate with life (respiration,
More informationNR Study-note 120a AN OUTLINE OF TREE SEED BIOLOGY
NR Study-note 120a Based on the text and graphics in: With special reference to seed handling in Nepal. Technical Note no. 6 HMG/EEC/ODA National Tree Seed Project by A.M.J.Robbins (1987) Revised July
More informationGENETICS AND EVOLUTION OF CORN. This activity previews basic concepts of inheritance and how species change over time.
GENETICS AND EVOLUTION OF CORN This activity previews basic concepts of inheritance and how species change over time. Objectives for Exam #1: 1. Describe and complete a monohybrid ( one trait ) cross of
More informationA TWIN SEEDLING IN ZEA MAYS L. TWINNING IN THE GRAMINEAE
125 A TWIN SEEDLING IN ZEA MAYS L. TWINNING IN THE GRAMINEAE i BY B. C. SHARMAN Department of Botany, University of Leeds (With Plate i and i figure in the text) Amongst some maize seedlings grown for
More informationj ÇxzÜtÑxá Ç Â These gapes are a whole different kind of animal Yahoo Group Home Page:
j ÇxzÜtÑxá Ç axätwtr  These gapes are a whole different kind of animal Yahoo Group Home Page: http://groups.yahoo.com/group/nevadawinegrapegrowers Email: nevadawinegrapegrowers@yahoogroups.com Winegrape
More information13.7 Reproduction. Practice. Flowers. Seed Growth and Development
Practice Understanding Concepts 1. State two similarities and two differences between the transport systems found in mammals and those found in plants. 2. Describe the bulk flow of water from the roots
More informationPlants and plant anatomy
Plants and plant anatomy This little seed, overtime, can turn into This little seed, overtime, can turn into This Bristlecone Pine Location (hidden) is the oldest
More informationTHE GROWTH OF THE CHERRY OF ROBUSTA COFFEE
THE GROWTH OF THE CHERRY OF ROBUSTA COFFEE L WEIGHT CHANGES CORRELATED WITH WATER AVAILABILITY DURING DEVELOPMENT BY J. DANCER Department of Agriculture, Kawanda Research Station, Kampala, Uganda {Received
More informationAnalysis of Vegetables and Fruit Juices
Analysis of Vegetables and Fruit Juices http://www.boardguess.com AIM INTRODUCTION MATERIAL REQUIRED CHEMICAL REQUIREMENTS PROCEDURE TEST, OBSERVATION, INFERENCE CONCLUSION AIM To analyse some fruits &
More informationFlowers of Asteraceae
Flowers of Asteraceae The 'flower' that you see is actually a head composed of many small florets. The head (capitulum) is an inflorescence and a number of capitula are often aggregated together to form
More informationSEED SENSE IDAHO BOTANICAL GARDEN HAVE FUN WITH SEEDS
SEED SENSE IDAHO BOTANICAL GARDEN HAVE FUN WITH SEEDS INSTRUCTIONAL OBJECTIVE: Students will develop an awareness of seeds and realize their importance in our environment. Dear Teachers / Group Leaders,
More informationFRUITS: KINDS AND TERMS THE IMPORTANT PART OF THE LIFE CYCLE OFTEN IGNORED
FRUITS: KINDS AND TERMS THE IMPORTANT PART OF THE LIFE CYCLE OFTEN IGNORED Technically, fruits are the mature ovaries of plants that contain ripe seeds ready for dispersal Of the many kinds of fruits,
More informationHigh School Gardening Curriculum Outline:
High School Gardening Curriculum Outline: Part One: Preparing for a Garden Lesson 1: MyPlate and Plant Basics Lesson 2: Where, What, and When of Planning a Garden Part Two: Making Your Garden a Reality
More informationCORN : Structurally Speaking
CORN : Structurally Speaking AUTHOR: Kimbre Haflich Fourth Grade Teacher Seaman Elementary EDITORS: Teresa Woods, Ph.D. Educational Consultant Teresa Woods, LLC Brian McCornack, Ph.D. Associate Professor
More informationGermination Kindergarten through 2nd Grade
LESSON OUTCOMES STANDARDS ALIGNTMENT In this lesson, students will identify that seeds germinate and grow into plants. A seed is made up of different parts (cotyledon, seed coat, embryo) Seeds sprout into
More informationDOWNLOAD PDF COLLAGE FROM SEEDS LEAVES AND FLOWERS FULL
COLLAGE FROM SEEDS LEAVES PDF DOWNLOAD PDF FULL DOWNLOAD 1 / 5 2 / 5 3 / 5 collage from seeds leaves pdf How to make ribbon leaves,diy ribbon flowers leaves,green leaves tutorial Download PDF Collage from
More informationCankers. FRST 307 Fall 2017
Cankers FRST 307 Fall 2017 www.forestryimages.org Website maintained by the Warnell School of Forestry at the University of Georgia, USA Unlike google images, this website is curated and accurate call
More informationSeed Starting. A Visual Primer. Starting Tray. As the title expresses, this article is about seed starting the way we do it.
Seed Starting A Visual Primer As the title expresses, this article is about seed starting the way we do it. The seeds used are all seed that was collected and stored by us and comprises four varieties,
More informationBig Green Lessons Germination: Kindergarten-2 nd Grade
Big Green Lessons Germination: Kindergarten-2 nd Grade Lesson Outcomes In this lesson, students will identify that seeds germinate and grow into plants. A seed is made up of different parts (cotyledon,
More informationSeeds, Miraculous Seeds
Grade Level: Primary Location: The Farm Standards: Common Core Connections Reading: Anchor Standards LITERACY.CCRA.R.1 LITERACY.CCRA.R.2 LITERACY.CCRA.R.4 Speaking and Listening: Anchor Standards LITERACY.CCRA.SL.1
More informationMay is Watermelon Month!
May is Watermelon Month! Have you ever eaten watermelon? You can eat the crunchy rind and seeds of a watermelon! Watermelons are over 90% water. The seeds contain protein which helps your muscles grow.
More informationSoybean. Germination. A Visual Guide to. Growth Stages. cotyledons. radicle. hypocotyl. radicle. growing point. Vegetative Stage Emergence.
A Visual Guide to Soybean Growth Stages Understanding and being able to correctly identify the growth stages of soybean is important for making sound agronomic management decisions. This guide describes
More informationPurdue University Department of Agronomy
Page 1 of 9 Purdue University Department of Agronomy Corny News Network Published 2001 (rev. Sep 2008) URL: http://www.kingcorn.org/news/timeless/grainfill.html R.L. (Bob) Nielsen Agronomy Dept., Purdue
More informationBiology 2010 Lab at MUN Botanical Garden Grocery Store Botany Itinerary and Discussion Guide
Biology 2010 Lab at MUN Botanical Garden Grocery Store Botany Itinerary and Discussion Guide PART 1. WELCOME Introductions, Safety, Housekeeping, Itinerary Anne Madden, MUNBG Education Coordinator Location:
More informationLESSON 6: PLANT REPRODUCTION
LESSON 6: PLANT REPRODUCTION LEVEL ONE Like every living thing on earth, plants need to make more of themselves. Biological structures wear out over time and need to be replaced with new ones. We ve already
More informationCoast Live Oak Breaking leaf buds Young leaves Flowers or flower buds Open flowers Pollen release Fruits Ripe fruits Recent fruit drop
Sedgwick Reserve Phenology phenophase descriptions Buckwheat Young leaves Leaves Flowers or flower buds Open flowers Fruits Ripe Fruits Recent fruit drop Coast Live Oak Breaking leaf buds Young leaves
More informationHOW MANY tree species are there? When
Recognizing Important Tree Species and Their Products HOW MANY tree species are there? When asked, most people respond by saying they don t know or they never really thought about trees being different.
More informationInfluence of Seed Health on the Germination Quality of Seeds
Influence of Seed Health on the Germination Quality of Seeds Valerie Cockerell ISTA Germination Seminar 13 June 2011, Zurich Influence of seed health on germination: Outline Seed Health Disease transmission
More informationObservations and thoughts on resistance of corn to Ustilago maydis
Observations and thoughts on resistance of corn to Ustilago maydis Snook Pataky Department of Crop Sciences University of Illinois j-pataky@illinois.edu www.sweetcorn.illinois.edu Two paths of investigation
More informationCorrelation. Fountas & Pinnell DRA H 14. Plant and Animal Life Cycles Seed Dispersal
Plant and Animal Life Cycles Seed Dispersal Correlation Fountas & Pinnell DRA H 14 Written under funding from Monroe 2 Orleans BOCES by: Antonietta Quinn, Resource Teacher Ashlee Bryant, Reading Specialist
More informationTraveling. seeds. Beyond the Book. FOCUS Book
FOCUS Book Traveling Compare a variety of types of seeds, and test how far each type can travel. Start by gathering different kinds of seeds. You may use seeds from a packet or those found in nature. Use
More informationBay Area Scientists in Schools Presentation Plan
Bay Area Scientists in Schools Presentation Plan Lesson Name Plant Life Cycle Presenter(s) Aaron Sluis, Adam Steinbrenner, Elias Cornejo-Warner, Megan Casey, Claire Bendix Grade Level 2 Standards Connection(s)
More informationARE THE SEEDS OF ALL FRUITS THE SAME?
ACTIVITY 1 ARE THE SEEDS OF ALL FRUITS THE SAME? EXPERIMENT OBJECTIVES AND CONTENT In this activity, students gain a better understanding of the seeds of edible fruits. ESSENTIAL KNOWLEDGE Matter: Characteristics
More informationNut-Free Raspberry Balls
Nut-Free Raspberry Balls 70g (½ cup) rolled oats or toasted sunflower seeds 80g (1 cup) desiccated coconut ½ cup frozen raspberries 2 tbsp sweetener (rice malt syrup or maple syrup) Zest of one lemon (optional)
More informationMaple sugaring and the science of sap flow
Maple sugaring and the science of sap flow Photo by: Paula Murakami What makes this possible? The Science of Sap Flow and Maple Syrup Production 1 Basic physiology of maple sugaring Maple syrup production
More informationArtifacts. Atlatl Hook
Artifacts Many people, including archaeologists, tell stories about the past. What makes archaeologists stories special? They are pieced together with evidence and guided by science. Artifacts, the things
More information2010 Area Crops Evaluation Exam
2010 Area Crops Evaluation Exam Instructions: READ EACH MULTIPLE CHOICE STATEMENT CAREFULLY AND THEN MARK THE ANSWER ON THE SCORE SHEET THAT CORRESPONDS TO THE BEST ANSWER. GOOD LUCK! 1. Which of these
More informationBurs and Nuts American vs. Chinese. Chinese vs. American Chestnut
Chinese vs. American Chestnut (Castanea mollissima vs. Castanea dentata) Top View American Leaf (left): Leaf is long in relation to its width Large, prominent teeth on edge; bristle at the end of each
More informationGarden Terms: Reproductive Plant Morphology Seeds, Flowers, and Fruits. Anne Streich, Horticulture Educator
EXTENSION Garden Terms: Reprodutive Plant Morphology Seeds, Flowers, and Fruits EC1257 Anne Streih, Hortiulture Eduator Seeds Seeds are a plant reprodutive struture, ontaining a fertilized emryo in an
More informationSeed Dispersal. ed-dispersal-by-fire/
Seed Dispersal http://www.newtonsapple.org.uk/se ed-dispersal-by-fire/ Seed Dispersal General Seed Dispersal Methods Wind Gravity Float/Water Hitchhike /Animals Force/Explode Floating Seeds Coconut Palms
More information10. THE ROLE OF PLANT GROWTH REGULATORS IN THE DEVELOPMENT, GROWTH AND MATURATION OF THE FRUIT
The Division of Subtropical Agriculture. The Volcani Institute of Agricultural Research 1960-1969. Section B. Avocado. Pg 77-83. 10. THE ROLE OF PLANT GROWTH REGULATORS IN THE DEVELOPMENT, GROWTH AND MATURATION
More informationThe Biology of Pomegranates: All about Flowers, Fruit and Arils
The Biology of Pomegranates: All about Flowers, Fruit and Arils Justin Porter Hazel Y. Wetzstein Florida Pomegranate Association University of Georgia/Purdue University October 10, 2014 Pomegranate Punica
More informationGROWTH AND DEVELOPMENT OF THE AVOCADO FRUIT
California Avocado Society 1958 Yearbook 42: 114-118 GROWTH AND DEVELOPMENT OF THE AVOCADO FRUIT C. A. Schroeder Associate Professor Subtropical Horticulture, University of California at Los Angeles. The
More informationTHE DEVELOPMENT OF THE PECAN NUT (HICORIA PECAN) FROM FLOWER TO MATURITY ^
THE DEVELOPMENT OF THE PECAN NUT (HICORIA PECAN) FROM FLOWER TO MATURITY ^ By J. G. WooDKOOF, Assistant in Horticulture, and NAOMI CHAPMAN WOODROOF, Assistant in Botany, Georgia Agricultural Experiment
More informationLeaf vegetables (forming heads) Feller et al., 1995 a
Leaf vegetables (forming heads) Feller et al., 1995 a of leaf vegetables (forming heads) (cabbage = Brassica oleracea L. var. capitata f. alba and rubra, chinese cabbage = Brassica chinensis L., lettuce
More informationGUIDE TO THE GENERA OF LIANAS AND CLIMBING PLANTS IN THE NEOTROPICS
GUIDE TO THE GENERA OF LIANAS AND CLIMBING PLANTS IN THE NEOTROPICS ANACARDIACEAEAE By Pedro Acevedo-Rodríguez (5 Jun 2017) A predominantly pantropical family, extending to temperate regions, mostly of
More informationFactors Affecting Sweet Cherry Fruit Pitting Resistance/Susceptibility. Yan Wang Postharvest Physiologist MCAREC, OSU
Factors Affecting Sweet Cherry Fruit Pitting Resistance/Susceptibility Yan Wang Postharvest Physiologist MCAREC, OSU Sweet cherry pitting #1 postharvest disorder Pitting not only detract from the appearance
More informationNote Phenology of the oil palm interspecific hybrid Elaeis oleifera Elaeis guineensis
275 Scientia Phenology of Agricola the oil palm O G hybrid Note Phenology of the oil palm interspecific hybrid Elaeis oleifera Elaeis guineensis Paola Hormaza 1, Eloina Mesa Fuquen 2, Hernán Mauricio Romero
More informationIdentifying Soybean Growth Stages
AGR-223 Identifying Soybean Growth Stages Carrie A. Knott and Chad Lee, Plant and Soil Sciences University of Kentucky College of Agriculture, Food and Environment Cooperative Extension Service Accurate
More informationFrench Toast with Warm Apple & Dried Fruit Topping
French Toast with Warm Apple & Dried Fruit Topping TIP: Using whole grain bread like the bread shown below is a great way to add variation to this traditional breakfast standard. The warmed apple & dried
More informationTREES & SHRUBS. Evaluating Tree Fruit Bud & Fruit no Damage from Cold. Quick Facts...
G A R D E N I N G S E R I E S TREES & SHRUBS Evaluating Tree Fruit Bud & Fruit no. 7.426 Damage from Cold by H. J. Larsen 1 (6/2010) Quick Facts... Grower s can benefit from evaluating damage following
More informationì<(sk$m)=bdjchj< +^-Ä-U-Ä-U
Genre Comprehension Skill Text Features Science Content Nonfiction Cause and Effect Captions Labels Diagrams Glossary Plants Scott Foresman Science 5.4 ì
More informationOlives Postharvest Quality Maintenance Guidelines. Carlos H. Crisosto and Adel A. Kader Pomology Department University of California Davis, CA 95616
Olives Postharvest Quality Maintenance Guidelines Carlos H. Crisosto and Adel A. Kader Pomology Department University of California Davis, CA 95616 Scientific Name and Introduction Olive is a member of
More informationSeed Structure. Grass Seed. Matured Florets. Flowering Floret 2/7/2008. Collection of cleaned, mature florets. Grass Flower.
Seed Structure Grass Seed Collection of cleaned, mature florets Matured Florets Bluegrass Fescue Ryegrass Bentgrass Flowering Floret Grass Flower Three stamens Each with one anther and one stigma One ovary
More informationSUGAR AND ACID METABOLISM IN CITRUS FRUIT. Karen E. Koch 1
SUGAR AND ACID METABOLISM IN CITRUS FRUIT Karen E. Koch 1 Two important horticultural questions in this area are: 1. What affects sugar levels in citrus fruit? 2. What affects acid levels in citrus fruit?
More informationCorrelation. Fountas & Pinnell DRA M 28. Plant and Animal Life Cycles Seed Dispersal
Plant and Animal Life Cycles Seed Dispersal Correlation Fountas & Pinnell DRA M 28 Written under funding from Monroe 2 Orleans BOCES by: Antonietta Quinn, Resource Teacher Ashlee Bryant, Reading Specialist
More informationScientia Horticulturae
Scientia Horticulturae 136 (212) 128 134 Contents lists available at SciVerse ScienceDirect Scientia Horticulturae journa l h o me page: www.elsevier.com/locate/scihorti The relationship between reproductive
More informationEXPERIMENT 3 - IDENTIFYING FEATURES OF MUTANT SEEDS USING NOMARSKI MICROSCOPY (GENE ONE)
EXPERIMENT 3 - IDENTIFYING FEATURES OF MUTANT SEEDS USING NOMARSKI MICROSCOPY (GENE ONE) STRATEGY I. OBSERVATION OF SEEDS USING LIGHT MICROSCOPY AND FIXING SEEDS FOR OBSERVATION WITH NOMARSKI OPTICS II.
More informationCIMC. Name Date Hour. annual biennial chlorophyll dicot flower greenbelt hybrid internode leaves
Activity 5.1 Unit Word Search annual biennial chlorophyll dicot flower greenbelt hybrid internode leaves monocot olericulture ovule perennial phloem photosynthesis pistil pollen pomology respiration silage
More informationPotato Biology. Structure of a potato plant and tubers Dormancy and sprouting Controlling sprouts in stored potatoes
Potato Biology Structure of a potato plant and tubers Dormancy and sprouting Controlling sprouts in stored potatoes bud internode Enlarging tip of stolon an underground stem (Eyes = buds) Sprout growth
More informationQuality Premium Range Cutting Specifications
Quality Premium Range Cutting Specifications Premium Prime Rump Steaks Rump B003 1. Position of the rump. 2. Boneless untrimmed rump with the tail muscle (TFL) removed. 3. Remove the cap muscle by cutting
More informationPecan Pollination. Dr. Patrick Conner University of Georgia, Horticulture Department
Pecan Pollination Dr. Patrick Conner University of Georgia, Horticulture Department Biology of Pollination Pecan has evolved to be cross pollinated, you need two parents to produce a seed. Why? Because
More informationFruit Set, Growth and Development
Fruit Set, Growth and Development Fruit set happens after pollination and fertilization, otherwise the flower or the fruit will drop. The flowering and fruit set efficiency could be measured by certain
More informationChapter 9-Foods from Stems and Leaves
Chapter 9-Foods from Stems and Leaves Monocot stem Eudicot stem Monocots Dicots Parallel Netted All plants have growth points for shoot and root tips called apical meristems. Shoot apical meristems increase
More informationINVERTEBRATES: Invertebrates are spineless marine animals with no outer shell. They include the squid and octopus family.
FISH: Fish are vertebrates and have skin and scales, which cover the body and they move with the help of fines. Fish is very much of a food of the nineties, the epitome of modern cooking and eating styles
More informationKernel Kids. Kernel Kids Grade Level: 4th - 5th Academic Area(s): Science Topic(s): Measurement and Data, Plant Science
Kernel Kids Grade Level: 4th - 5th Academic Area(s): Science Topic(s): Measurement and Data, Plant Science www.ksagclassroom.org Rev. 12/15 Overview: Wheat is the number three crop commodity in Kansas
More information